Inventions Who invented the Seed Drill? Jethro Tull Thomas Hines Woodie Guthrie Arlo Guthrie Jethro Tull Thomas Hines Woodie Guthrie Arlo Guthrie ANSWER DOWNLOAD EXAMIANS APP
Inventions For what does the world owe Almon Strowger a debt of gratitude? Parking Meters Traffic Lights Automatic Telephone Exchanges Vending Machines Parking Meters Traffic Lights Automatic Telephone Exchanges Vending Machines ANSWER DOWNLOAD EXAMIANS APP
Inventions Who came up with the idea for INSTANT MASHED POTATO? S. Tuberosum W. Raleigh K. Edwards E. Asselbergs S. Tuberosum W. Raleigh K. Edwards E. Asselbergs ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented the battery? John Wilkinson Alessandro Volta Thomas Edison James Hargreaves John Wilkinson Alessandro Volta Thomas Edison James Hargreaves ANSWER DOWNLOAD EXAMIANS APP
Inventions When were bar code scanners invented? 1970s 1960s 1950s 1940s 1970s 1960s 1950s 1940s ANSWER DOWNLOAD EXAMIANS APP
Inventions Who is the English physicist responsible for the 'Big Bang Theory'? Albert Einstein Roger Penrose George Gamow Michael Skube Albert Einstein Roger Penrose George Gamow Michael Skube ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS